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Popular >

82>=-7x+2(-2x-3)

Solution

82 \geq - 7 x + 2 (- 2 x - 3)

Solution

x \geq - 8

+1

Interval Notation

[- 8, \infty)

Solution steps

82 \geq - 7 x + 2 (- 2 x - 3)

Switch sides

- 7 x + 2 (- 2 x - 3) \leq 82

Expand

2 (- 2 x - 3) : - 4 x - 6

- 7 x - 4 x - 6 \leq 82

Add similar elements:

- 7 x - 4 x = - 11 x

- 11 x - 6 \leq 82

Move

6

to the right side

- 11 x \leq 88

Multiply both sides by

- 1

11 x \geq - 88

Divide both sides by

11

x \geq - 8

Popular Examples

factor 16x^3+250y^3 factor

16 x^{3} + 250 y^{3}

(2 y - 1)^{2} = 0

4 x^{2} + 100 = 0

simplify (5*180)/3 simplify

\frac{5 \cdot 180}{3}

2 x - \frac{3}{2} = x

Frequently Asked Questions (FAQ)

What is 82>=-7x+2(-2x-3) ?
The solution to 82>=-7x+2(-2x-3) is x>=-8